31501.5 Littelfuse

Axial Lead & Cartridge Fuses 3AG > Time Lag > 313/315 Series PS E 313/315 Series Lead-Free 3AG, Slo-Blo Fuse Description The 3AG Slo-Blo fuse solves a broad range of application requirements while offering reliable performance and cost- effective circuit protection. The fuse catalog number with the suffix ID instantly identifies itself upon opening by showing a discoloration of its glass body. Guesswork and time consuming circuit testing are eliminated. This unique design offers the same quality performance characteristics as the standard 3AG Slo-Blo Fuse design. Features Agency Approvals t *O BDDPSEBODF XJUI 6- t P)4 DPNQMJBOU BOE 3 Agency Agency File Number Ampere Range Standard 248-14 Lead-free E10480 10mA - 10A** t BJMBCMF JO DBSUSJEHF W and axial lead format and with various LR 29862 10mA - 10A**/15A** forming dimensions E10480 10A - 30A NBK 040205- Applications PS 1A - 10A**/ 15A** E E10480B/D/F/G/H Used as supplementary protection in appliance or SU05001- 2.25A - 8A utilization equipment to provide individual protection for 5007/5008/5009/6004 components or internal circuits. 10mA - 10A**/15A** Electrical Characteristics by Series % of Ampere Ampere Rating Opening Time Rating 10mA 30A 4 hours, Minimum 100% 10mA 30A 1 hour, Maximum 135% 10mA 15A 5 sec., Min., 30 sec., Max 200% 20A 30A 5 sec., Min., 60 sec Max 2009 Littelfuse, Inc. 313/315 Series 317 Specifications are subject to change without notice. Revised: April 26, 2011 Please refer to www.littelfuse.com/series/313.html or /315.html for current information. 313/315 SeriesIntrIntroduction toduction too Cir Circuit Prcuit Prototectionection Axial Lead & Cartridge Fuses Transientology 3AG > Time Lag > 313/315 Series Electrical Characteristic Specifications by Item Agency Approvals Nominal Ampere Voltage Nominal Amp Interrupting Cold Rating Rating Melting PS Code Rating Resistance 2 2 E (A) (V) I t (A sec) (Ohms) .010 0.01 250 4300.0000 0.000121 xx x .031 0.031 250 430.0000 0.00303 x x x .040 0.04 250 300.0000 0.00630 x x x .062 0.062 250 120.0000 0.0210 x x x .100 0.1 250 43.0000 0.0850 x x x .125 0.125 250 30.0000 0.152 x x x .150 0.15 250 20.0000 0.270 x x x .175 0.175 250 8.6700 0.177 x x x .187 0.187 250 8.0100 0.230 x x x .200 0.2 250 6.5900 0.270 x x x 35A 250Vac 10KA 125Vac .250 0.25 250 4.2700 0.385 x x x .300 0.3 250 3.1350 0.730 x x x .375 0.375 250 2.0950 1.23 x x x .400 0.4 250 1.8750 1.35 x x x .500* 0.5 250 1.2600 2.55 x x x .600 0.6 250 0.9120 4.00 x x x .700 0.7 250 0.7000 5.90 x x x .750 0.75 250 0.6215 7.16 x x x .800 0.8 250 0.5540 8.00 x x x 001.* 1 250 0.3750 14.0 x x x x 01.2 1.2 250 0.2780 21.5 x x x x 1.25 1.25 250 0.2600 24.0 x x x x 01.5* 1.5 250 0.1910 38.0 x x x x 01.6 1.6 250 0.1710 49.6 x x x x 01.8 1.8 250 0.1410 58.0 x x x x 100A 250Vac 002.* 2 250 0.1169 77.0 x x x x 10KA 125Vac 2.25 2.25 250 0.0968 121 x x x x x 02.5 2.5 250 0.0811 130 x x x x x 02.8 2.8 250 0.0675 170 x x x x x 003.* 3 250 0.0593 200 x x x x x 03.2 3.2 250 0.0529 209 x x x x x 004.* 4 250 0.0311 76.1 x x x x x 005.* 5 250 0.0214 140 x x x x x 6.25* 6.25 250 0.0154 242 x x x x x 200 250Vac 10KA 125Vac 06.3 6.3 250 0.0154 242 x x x x x 007.* 7 250 0.0128 347 x x x x x 008.* 8 250 0.0111 445 x x x x x 010.** 10 250 0.0083 760 x x x x 010.* 10 32 0.0083 760 x 012. 12 32 0.0065 1200 x 015.** 15 125 0.0050 1870 x x x x 300A 32Vac 015. 15 32 0.0050 1870 x 020. 20 32 0.0022 9560 x 025. 25 32 0.0017 16500 x 030. 30 32 0.0012 26900 x * For 313series, these ratings available with an indicating option. Add the ID designation to the series number. i.e. 313.500ID. ** These 2 ratings are designed for special voltage requirement. For 10A, it is available as 250Vac rated and the part number is 0313010. MX250P for 15A, it is available as 125Vac rated and the part number is 0315015.MX125P. 2009 Littelfuse, Inc. 313/315 Series 318 Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/313.html or /315.html for current information.